Ib ess Study guides, Class notes & Summaries

IB ESS EXAM FULL EXAM REVIEW QUESTIONS WITH 100% CORRECT ANSWERS 2024

IB ESS Revision Questions with 100% Correct Answers | Verified | Latest Update Environment - Correct Answer-The external surroundings that act on an organism, population, or community and influence its survival and development. Environmental value(s system) - Correct Answer-This is a worldview or paradigm that shapes the way an individual, or group of people, perceives and evaluates environmental issues. Minamata disaster/disease - Correct Answer-This is a neurological syndrome caused b...

System - correct answer An assemblage of parts and their relationship forming a functioning entirely or whole Open System - correct answer Exchanges matter AND energy Closed System - correct answer Exchanges ONLY energy Isolated System - correct answer DOES NOT exchange matter or energy. Theoretical. 1st Law of Thermodyamics - correct answer Energy is neither created nor destroyed. IT ONLY CHANGES FORMS. 2nd Law of Thermodynamics - correct answer The entropy of a close...

A system Answer A group of different parts that work together as a whole Inputs Answer Energy or matter that enters a system Output Answer The thing produced at the end of a system Storage Answer Where energy or matter is accumulated inside a system Flow Answer Movement of energy matter within a system Boundaries Answer outside/edge of a system Synergy Answer the power that results from the combination of two or more forces Open system Answer A system in which both matter an...

IB ESS SEMESTER 1 FINAL EXAM WITH 100% CORRECT ANSWERS 2024

IB ESS SL Questions and answers latest update

system Answer An entity with at least two components (parts) that are linked and interact in some way. open system Answer Allow energy or matter to enter or leave the boundaries of the system. A clear example is the human body. closed system Answer allow energy to enter or leave but matter is contained within the boundaries. The Earth is an imperfect example of this. ( Some matter does enter the atmosphere, such as meteorites, or leaves, such as astronauts). isolated system Answer do no...

IB ESS All topic revision place Questions and answers latest update

demographics correct answers statistical data relating to the population and particular groups within it. doubling time correct answers The number of years needed to double a population, assuming a constant rate of natural increase. crude death rate correct answers The number of deaths per year per 1,000 people. crude birth rate correct answers The number of live births per year per 1,000 people. fertility rate correct answers the average number of children a woman of childbearing ye...

List and explain a historical event or influence that had an impact on the development of the modern environmental movement. (1) correct answers Ex: Minimata, Japan In 1956, a chemical company in Minimata Bay released toxic methyl mercury into the waste water. As a result, organisms in the water like fish and shellfish were poisoned due to the contamination. Local people who consumed these fish developed mercury poisoning. This raised awareness about the threat of industrialization and the ne...